Ameriglo brings a clear advantage to your shooting experience on and off the range.The tall suppressor sight sets provide an elevated sight picture, able to co-witness with slide-mounted miniature red dot optics and suppressors.This model has a green tritium front and rear with white outline and black finish.It is compatible with most sig models.Rear Color: Green w/White OutlineType: Front/Rear SetFrame Material: SteelFrame Color: BlackFirearm Fit: Most SigStyle: Suppressor HeightFront Material: TritiumRear Material: TritiumFront Color: Green w/White OutlineFirearm Type: Handgun